import { login, logout, getInfo } from '@/api/login'
import { getToken, setToken, removeToken } from '@/utils/auth'
import Cookies from 'js-cookie'
import api from '@/api'
const user = {
  state: {
    token: getToken(),
    name: '',
    avatar: '',
    roles: []
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      console.log(token)
      state.token = token
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    }
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim()
      const password = userInfo.password.trim()
      return new Promise((resolve, reject) => {
        api.login({username:username,password:password}).then(response => {
          const data = response.data
          setToken(data)
          commit('SET_NAME', username)
          commit('SET_TOKEN', data)
          console.log(data)
          resolve()
        }).catch(error => {
          console.log(error)
          reject(error)
        })
      })
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        if(state.token){
          let roles= ['admin']
          commit('SET_ROLES', roles)
          resolve(roles)
        }else{
          reject('error')
        }
        return false;
        api.getInfo({token:state.token}).then(response => {
          const data = response.data
          // if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
          //   commit('SET_ROLES', data.roles)
          // } else {
          //   reject('getInfo: roles must be a non-null array !')
          // }
          // let flag = res.data.sroleSet&&res.data.sroleSet.length
          let flag = data.sroleSet&&data.sroleSet.length;
          let roles= flag ? ['admin']:['user']
          commit('SET_ROLES', roles)
          commit('SET_NAME', data.username)
          commit('SET_AVATAR', data.avatarUrl)
          Cookies.set('userId',data.id)
          resolve(response)
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 登出
    LogOut({ commit, state }) {
      console.log(state)
      return new Promise((resolve, reject) => {

        api.logout({token:state.token}).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_ROLES', [])
          commit('SET_NAME', '')
          removeToken()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        removeToken()
        resolve()
      })
    }
  }
}

export default user
